Cutshort logo
F5 Networks logo
Principal c/c++ engineer with DNS
Principal c/c++ engineer with DNS
F5 Networks's logo

Principal c/c++ engineer with DNS

Gopi Daggumilli's profile picture
Posted by Gopi Daggumilli
15 - 20 yrs
Best in industry
Hyderabad
Skills
DNS
skill iconC
skill iconC++
skill iconPython
skill iconJavascript
Linux/Unix
TCP/IP
Network Security
UDP
HTTP
SSL
FTP
CI/CD

At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity, from protecting consumers from fraud to enabling companies to focus on innovation. 
 

Everything we do centers around people. That means we obsess over how to make the lives of our customers, and their customers, better. And it means we prioritize a diverse F5 community where each individual can thrive.

  • Design, coding, enhancements, and bug fixing in DNS and related areas.

  • Bring up new ideas to improve the day-to-day challenges in the design/functionality.

  • Should be able to provide technical direction to the ongoing and future projects in the team.

  • Keep the product vulnerability free by uplifting/fixing the open issues.

  • Build tools and infrastructure to improve these F5’s components and features. 

  • Set an example of software design and development innovation and excellence. 

  • Research, investigate and define new areas of technology to enhance existing or new products directions

  • Evaluate performance of products to fine-tune, and refactor the design as per the requirements to scale up.

  • Must have worked in security and related areas.

  • Document software designs via functional specifications and other design documents

  • Conduct presentations internal and external, mentoring the team members

  • May participate in the hiring and onboarding process

  • Collaborate with team members and technical leads

  • Responsible for upholding F5’s Business Code of Ethics and for promptly reporting violations of the Code or other company policies.

  

Knowledge, Skills and Abilities: 

Essential 

  • Deep understanding of data structures & algorithm. 

  • Expert in C, C++ with hands-on experience

  • Fair understanding of scripting languages Python and JavaScript

  • Expertise in Linux user-level programming and exposure to Linux networking stack.

  • Good understanding on TCP/IP concepts.

  • Proven experience with security standards.

  • Excellent analytical and problem-solving skills. 

  • Good understanding of Network security and DNS modules

  • Excellent Understanding of networking technologies and OS internals.

  • Prior experience in leading and delivering project/programs involving multiple teams.

  • Prior experience of leading and mentoring senior engineers to deliver critical projects.

 

Nice-to-have 

  • Prior experience developing DNS and related modules is a Plus.

  • Good understanding of network protocols like TCP, UDP, HTTP, SSL, DNS, FTP etc. 

  • Experience with CI/CD (git, pipeline etc.). 

 

Qualifications

  • Requires a minimum of 15+ years of related experience with a Bachelor of Engineering in ECE/Computers or similar years’ experience with ME/MTech in ECE/Computers.

  • Excellent organizational agility and interpersonal skills throughout the organization.

  • Ability to work flexible hours for better collaboration with international teams.

F5 Inc. is an equal opportunity employer and strongly supports diversity in the workplace. The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However, the description may not be all-inclusive, and responsibilities and requirements are subject to change.

Read more
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos

About F5 Networks

Founded
Type
Size
Stage

About

F5 is an industry leader in Application Delivery Networking and Security, has over 8,000 employees worldwide At F5, we make apps faster, smarter, and safer…from anywhere. Come work within the F5 BIGIP Next Base Operating System team in an exciting, fast past environment charting the course for F5’s future. As a contributing member of the team, you will be integrated into cross functional working project teams in our Product Development organization. Build services that are performant, reliable, secure, and scalable within a company known for our excellent culture. If you enjoy providing quality solutions while keeping a focus on high availability, scalability, maintainability, and security then you are the Software Engineer that we would like to have join our team.

Read more

Company social profiles

bloglinkedintwitter

Similar jobs

Remote only
0 - 0 yrs
₹3000 - ₹5000 / mo
skill iconPython

About the Role

We are looking for enthusiastic Backend Developer Interns to join our team remotely for a 3-month internship. This is an excellent opportunity to gain hands-on experience in backend development, work on real projects, and expand your technical skills. While this is an unpaid internship, interns who successfully complete the program will receive a Completion Certificate and a Letter of Recommendation.

Responsibilities

  • Assist in developing and maintaining backend services and APIs.
  • Work with databases (SQL/NoSQL) for data storage and retrieval.
  • Collaborate with frontend developers to integrate user-facing elements with server-side logic.
  • Write clean, efficient, and reusable code.
  • Debug, troubleshoot, and optimize backend performance.
  • Participate in code reviews and team discussions.
  • Document technical processes and contributions.

Requirements

  • Basic knowledge of at least one backend language/framework (Node.js, Python/Django/Flask, Java/Spring Boot, or similar).
  • Understanding of RESTful APIs and web services.
  • Familiarity with relational and/or NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
  • Knowledge of Git/GitHub for version control.
  • Strong problem-solving and analytical skills.
  • Ability to work independently in a remote environment.
  • Good communication skills and eagerness to learn.

What You’ll Gain

  • Real-world experience in backend development.
  • Mentorship and exposure to industry practices.
  • Completion Certificate at the end of the internship.
  • Letter of Recommendation based on performance.
  • Opportunity to strengthen your portfolio with live projects.

Internship Details

  • Duration: 3 months
  • Location: Remote (Work from Home)
  • Stipend: Unpaid
  • Perks: Completion Certificate + Letter of Recommendation


Read more
Wissen Technology
at Wissen Technology
4 recruiters
Bharanidharan K
Posted by Bharanidharan K
Bengaluru (Bangalore)
4 - 7 yrs
Best in industry
skill iconJava
Spark
J2EE
Spring
Apache Spark
+5 more

We are seeking a skilled Java Developer with hands-on experience in Java and Spark to build scalable data processing solutions. You'll contribute to high-performance data pipelines and analytics platforms in a dynamic Agile environment.


Key Responsibilities


  • Design and develop Java applications integrated with Apache Spark for ETL processes, data transformations, and analytics.
  • Build and optimize Spark jobs (Spark SQL, DataFrames, Streaming) for large-scale data processing.
  • Collaborate with data engineers and analysts to implement robust data workflows.
  • Write clean, maintainable Java code following best practices (Spring Boot, Microservices preferred).
  • Perform code reviews, unit testing, and contribute to CI/CD pipelines.
  • Troubleshoot and optimize Spark performance for production workloads.
  • Document technical solutions and mentor junior developers.


Required Skills & Qualifications


  • 4-7 years of hands-on Java development experience.
  • Strong expertise in Apache Spark (Spark Core, Spark SQL, PySpark basics).
  • Proficiency in Java 8/11+ with multithreading and collections frameworks.
  • Experience with data processing (ETL, data pipelines, big data).
  • Familiarity with build tools (Maven/Gradle) and version control (Git).
  • Strong problem-solving skills and Bangalore location availability.
  • Excellent communication skills for cross-team collaboration.


Good to Have


  • Experience with Snowflake for cloud data warehousing.
  • Knowledge of DBT (Data Build Tool) for analytics engineering.
  • Python scripting for data manipulation and automation.
  • Exposure to AWS/GCP/Azure cloud platforms.
  • Familiarity with Kafka, Airflow, or containerization (Docker/Kubernetes).


Read more
An Agri-Tech start-up in Bangalore backed up by VC
An Agri-Tech start-up in Bangalore backed up by VC
Agency job
via Qrata by Prajakta Kulkarni
Bengaluru (Bangalore)
2 - 5 yrs
₹15L - ₹20L / yr
skill iconPython
skill iconDjango
skill iconFlask
DevOps
Senior Backend Developer - JD
If you love to work in a fast-paced startup environment and desire to solve some very
challenging problems using technology, we want to hear from you.
We are looking for an enthusiastic and energetic individual to work as a Senior Software
Developer. You will be involved in working on multiple products for the scaling and growth
stage of the lifecycle.
We work closely with the real world,. If you are interested to grow and learn in your career
and at the same time work on products for the 1Bn user market, we encourage you to apply.

Responsibilities

● Managing and guiding a team of junior developers for timely delivery of product and
milestones
● Optimization of the application for maximum speed and scalability
● Implementation of security and data protection
● Design and implementation of data storage solutions
● Design & Build: Designing and developing high-volume, low-latency applications for
mission-critical systems, and delivering high-availability and performance.
● Collaborate - Collaborating within your product streams and team to bring best
practices and leverage a world-class tech stack.
● Measurable Outcome - You will need to set quantifiable objectives that encapsulate
the quality attributes of a system. The fitness of the application is measured against
set marks.
● DevOps - You will need to set up every essential (tracking/alerting) to make sure the
infrastructure/software you built is working as expected.
● Design and development of our REST APIs
● Help maintain code quality, architecture, and automation

Required Knowledge and Skills

● 3 - 5 years of experience working in backend development technologies and DevOps
● Highly curious and ready to dive into complex technical challenges.
● Proficiency in development and scripting in Python, Django/Flask framework.
● Database design and management, including being up on the latest practices -
bonus points for MySQL and MongoDB
● User authentication and authorization between multiple systems, servers, and
environments
● Integration of multiple data sources and databases into one system
● Management of hosting environment, including database administration and scaling
an application to support load changes
● Setup and administration of backups
● Understanding differences between multiple delivery platforms such as mobile vs
desktop, and optimizing output to match the specific platform
● Creating database schemas that represent and support business processes
● Implementing automated testing platforms and unit tests
● Understanding of “session management” in a distributed server environment
● Server management and deployment for the relevant environment
● Appreciation for clean and well-documented code
● Hands-on experience with architecture and structural design patterns
● Expertise in designing, developing, deploying, and integrating RESTful APIs
● Ability to understand business requirements and translate them into technical
requirements
● A knack for benchmarking and optimization
● Proficient understanding of code versioning tools, such as Git

Personality

● Requires excellent communication skills – written, verbal, and presentation.
● You should be a team player.
● You should be positive towards problem-solving, have a very structural thought
process to solve problems
● Interest to work in a high paced start-up environment with a large amount of learning.
● Good understanding of different frameworks, and be able to pick up new
technologies at ease.
● You should be agile enough to figure out a need for new technologies/frameworks
and learn new technology for better product performance
Read more
Ojas Innovative Technologies
Naveen Kumar
Posted by Naveen Kumar
Hyderabad
6 - 15 yrs
₹6L - ₹16L / yr
skill iconJava
skill iconJavascript
skill iconSpring Boot
skill iconAngular (2+)
  • Looking for sr.java full stack developer
  • java, springboot, angular 2/4/6/8, html and css
  • experience with unit testing
  • good exposure to oops
Read more
Quarks Technosoft Pvt Ltd
AbhishekRaj Gupta
Posted by AbhishekRaj Gupta
Jaipur
3 - 8 yrs
₹6L - ₹24L / yr
skill iconPHP
MySQL
skill iconLaravel
skill iconJavascript
skill iconHTML/CSS

Job Summary: We are looking for a proficient PHP Full Stack Developer specializing in Laravel to join our team. The ideal candidate should possess in-depth knowledge and hands-oJob Summary:

We are looking for a proficient PHP Full Stack Developer specializing in Laravel to join our team. The ideal candidate should possess in-depth knowledge and hands-on experience in Laravel framework development, along with proficiency in front-end technologies. You will be responsible for building and maintaining robust web applications, ensuring high performance, and contributing to the entire software development lifecycle.

 

Responsibilities:

 

Develop, implement, and maintain scalable web applications using PHP with a focus on Laravel framework.

Design and develop efficient, reusable, and reliable code for both front-end and back-end components.

Collaborate closely with the design and product teams to translate UI/UX design wireframes into functional web applications.

Create and optimize database schemas and queries (MySQL, MongoDB, etc.) for performance and reliability.

Implement and maintain RESTful APIs for seamless integration with front-end interfaces.

Conduct code reviews, debugging, and troubleshooting to maintain code quality, performance, and application stability.

Read more
LambdaTest
at LambdaTest
3 recruiters
Chandni Chopra
Posted by Chandni Chopra
Remote, Noida
4 - 8 yrs
₹25L - ₹50L / yr
skill iconGo Programming (Golang)
skill iconNodeJS (Node.js)
skill iconPython
Cloud Computing
CI/CD

LambdaTest is a cloud-based testing platform aimed at bringing the whole testing ecosystem to cloud. LambdaTest provides access to a powerful cloud network of 2000+ real browsers and operating system that helps testers in cross-browser and crossplatform compatibility testing. The product roadmap is evolving and there are many more functionalities and features which will be added to the product. The company is backed by the Tier 1 VC funds and entrepreneurs of the industry. We are growing at a fantastic rate. This is an incredible opportunity for someone talented and ambitious to make a huge impact.

Role

 

  • Develop & maintain shared APIs, libraries and frameworks
  • Improve the performance and reliability of our services including databases, CI/CD pipeline, web services, and other integrations
  • Monitor and scale our cloud infrastructure
  • Collaborate with other teams on security, automation, and internal tools
  • Evaluate and develop new tools and technologies that can help achieve company-level goals

 

Required Candidate profile

 

  • 4 - 8 years of experience in Development.
  • Should have good knowledge of backend Technologies like Python, Nodejs, Golang.
  • Should have worked with Databases like Mysql, monogdb etc.
  • Should have working experience in cloud environment.
  • Engineering degree in computer science, engineering or related discipline from good institutes

 

Read more
An e-commerce startup in Indian
An e-commerce startup in Indian
Agency job
via Qrata by Revathi Satish
Mumbai
2 - 5 yrs
₹5L - ₹13L / yr
skill iconNodeJS (Node.js)
skill iconMongoDB
Microservices
skill iconJavascript
RESTful APIs
+1 more
We are helping hire for an early-stage funded startup - a digital first, multi-brand consumer goods company owned and operated under one house, with each of its brands working together toward one mission: ​To help Indians lead a more fulfilling life surrounded by wellness and grace.
The business is creating a family of purposeful brands with products that solve a particular problem for a small segment of people. Each brand provides the essentials to make an individual segment of people lead a graceful life full of purpose and wellbeing. Each brand offers high quality, responsibly-made products that are inviting and easy to use, paired with access to ongoing guidance and support.

Role
You will be responsible for architecting and setting the standards for building our core backend/microservices. Also, you will be responsible for shaping up the entire system for scale and collaborating intensively with the frontend and design teams to create the best consumer experiences.

Responsibilities
● Develop microservices that will be used by the frontend through API endpoints.
● Translate business requirements into high quality code.
● Ensure that the code is deployed in a secure and scalable fashion.
● Focus on code maintainability and performance of application.
● Provide technical advice and assists in solving programming problems.
● Enhance Analytics and overall backend architecture for better performance.

Requirements
● At least 1 years of experience on ​NodeJS
● Practical experience in building ​APIs
● Experience with ​RabbitMQ​ or similar queuing system
● Experience with ​Redis/ElasticSearch​ is a plus
● Familiarity with CI/CD pipeline tools like ​Jenkins
● Practical experience with ​Git
● A knack for benchmarking and optimization
● Experience with ​AWS​ services is a plus

***Client works for 6 days a week***
Read more
Digit88
at Digit88
2 recruiters
Agency job
via Elev8 Careers by Archi Kathuria
Remote, Bengaluru (Bangalore)
7 - 9 yrs
₹30L - ₹50L / yr
skill iconJava
J2EE
Spring MVC
skill iconSpring Boot
MySQL
+2 more
Job Profile

Digit88 is looking for an enthusiastic, self-motivated, hands-on Java/J2EE platform engineer to join the
back-end platform engineering team for our partner. Experience with a fast-paced India/US product
start-up or a product engineering services company in a developer role, building a high-performance
real-time system is mandatory. Applicants having experience in developing and maintaining large scale
messaging platforms are preferred. Applicants must have a passion for engineering with accuracy and
efficiency, be highly motivated and organized, able to work as part of a team, and also possess the ability
to work independently with minimal supervision.
To be successful in this role, you should possess
● Bachelor's degree in Computer Science or a related field with 7-9 years hands-on experience with
Java based open source tech stack
● Expertise in Core Java, Data Structures, J2EE with proven expertise in Spring MVC, Spring boot,
Microservices architecture, Web Services (Rest) in distributed systems
● Practical experience with MySQLand/or NoSQL databases like Couchbase, DynamoDB,
Cassandra
● Practical experience with Caching frameworks Memcached/Redis, Message Queues (JMS,
RabbitMQ)
● Practical hands-on experience in JavaScript and NodeJS
● Experience in building high performance, high availability REST APIs and REST clients
● Expertise with log file analysis using one or more of ELK, Splunk, Kibana
● Prior experience with CI/CD, Container architecture - Docker/Jenkins and build scripts Maven/Ant
● Experience with Kubernetes
● Prior experience in transformation to cloud platforms is preferred
● Experience with Kafka is a definite plus
● Experience with building analytics pipeline and analytics DB is a plus
● Strong practical experience in applying design patterns, multithreading concepts to solve complex
problems, strong problem solving skills

You are someone who would easily be able to

● Study and learn the latest in AI/NLP/Chatbots domain and the messaging platform
● Work closely with the US and India engineering teams to help build the Java/Spring based backend
and REST APIs.
● Closely collaborate with the principal engineer in the India engineering team in technical excellence
and ownership of critical modules; own the development of new modules and features
● Troubleshoot live production server issues; assume leadership responsibilities in the production
issue resolution lifecycle
● Handle client coordination and be able to work as a part of a team, be able to contribute
independently and drive the team to exceptional contributions with minimal team supervision
● Perform Unit Testing and Integration testing in a Continuous Deployment scenario
● Follow Agile methodology, JIRA for work planning, issue management/tracking
Read more
M56Studios
at M56Studios
5 recruiters
Ritika Goyal
Posted by Ritika Goyal
Bengaluru (Bangalore)
3 - 5 yrs
₹16L - ₹20L / yr
skill iconNodeJS (Node.js)
skill iconReact.js
skill iconAmazon Web Services (AWS)
skill iconJavascript
Windows Azure
M56 Studios, Bangalore is looking for a talented developer to work on the backend systems of their social apps and games. We provide flexible work-hours, five-day weeks and industry-standard compensation. If you happen to have experience in engineering backend systems on modern frameworks, we would love to hear from you.


**Requirements**
- 3-5 years experience in backend development, preferably on JavaScript
- Experience in JS based frameworks such as NodeJS, ReactJS, TypeScript
- Solid understanding of OOPS , RDBMS , NoSQl databases and concepts
- Familiar with building web applications and hosting.
- Should be aware of Unix based OSes, and be able to manage command line scripting and other shell commands.
- Exposure to cloud service SDKs and hosting on platforms such as AWS or Azure
- Conversant with standard enterprise Design patterns.
- Practices to keep the code DRY(dont repeat yourself) and readable.
- Experience working with third-party integration tools and platforms
- Strong familiarity with source control systems
Read more
Apiria Technologies Pvt Ltd.
Bengaluru (Bangalore)
2 - 7 yrs
₹9L - ₹14L / yr
skill iconNodeJS (Node.js)
skill iconMongoDB
skill iconJavascript
skill iconAngularJS (1.x)
skill iconReact.js
+2 more
We are looking for a qualified NodeJS and AngularJS Application Developer to design and code functional programs and applications. You will work as part of a team and individually with little supervision.

A great Application Developer has excellent knowledge of Javascript.
They must be familiar with a variety of operating systems and platforms. The ideal candidate will also have an analytical mindset and a keen eye for detail.

The goal is to write “clean” and flawless code to produce fully functional software applications according to requirements.

Responsibilities

Understand requirements and how they translate in application features

Collaborate with a team of IT professionals to set specifications for new applications

Design creative prototypes according to specifications

Write high quality source code to program complete applications within deadlines

Perform unit and integration testing before launch

Conduct functional and non-functional testing

Troubleshoot and debug applications

Evaluate existing applications to reprogram, update and add new features


Requirements

Proven experience as application developer

Experience in designing and building applications

Ability to program in NodeJS and AngularJS

In-depth knowledge of programming for diverse operating systems and platforms using development tools

Excellent understanding of software design and programming principles.

A team player with excellent communication skills

Analytical thinking and problem-solving capability

Great attention to detail and time-management skills
Read more
Why apply to jobs via Cutshort
people_solving_puzzle
Personalized job matches
Stop wasting time. Get matched with jobs that meet your skills, aspirations and preferences.
people_verifying_people
Verified hiring teams
See actual hiring teams, find common social connections or connect with them directly.
ai_chip
Move faster with AI
We use AI to get you faster responses, recommendations and unmatched user experience.
Did not find a job you were looking for?
icon
Search for relevant jobs from 10000+ companies such as Google, Amazon & Uber actively hiring on Cutshort.
companies logo
companies logo
companies logo
companies logo
companies logo
Get to hear about interesting companies hiring right now
Company logo
Company logo
Company logo
Company logo
Company logo
Linkedin iconFollow Cutshort
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos